class_docstr: Tests for the IntegerComparator
docstr: Test if IntegerComparator properly handles invalid mixed-polarity
  control values.
docstr_tok: ["Test","if","IntegerComparator","properly","handles","invalid","mixed-polarity","control","values","."]
code: def test_invalid_mixed_polarity_controls(
      self, value, geq, wires, work_wires, expected_error_message
  ):
      """Test if IntegerComparator properly handles invalid mixed-polarity
      control values."""
      with pytest.raises(ValueError, match=expected_error_message):
          qml.IntegerComparator(
              value, geq=geq, wires=wires, work_wires=work_wires
          ).matrix()
  
imports: import copy
  import itertools
  import pytest
  import numpy
  import pennylane
  from pennylane.wires import Wires
label_desc: Use image node_id 2 for calling the TestIntegerComparator obj's underlying member method code with example usage: obj.test_invalid_mixed_polarity_controls(value, geq, wires, work_wires, expected_error_message) without return types